84235380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1403923}}^1$

素因数の和:1403935

約数の個数: 24

約数和(自身を含む): 235859232

約数和(自身を除く): 151623852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1403923, 2807846, 4211769, 5615692, 7019615, 8423538, 14039230, 16847076, 21058845, 28078460, 42117690, 84235380]

約数ペア:

[(1, 84235380), (2, 42117690), (3, 28078460), (4, 21058845), (5, 16847076), (6, 14039230), (10, 8423538), (12, 7019615), (15, 5615692), (20, 4211769), (30, 2807846), (60, 1403923)]